Lamp location in radio

Hey everybody,
When looking over the wiring diagram in the workshop manual, I noticed reference to a lamp in the radio. I have had my radio out and partially apart but did not notice a lamp.

Is this only something that was on the fancy stereo radios? My Buick does not seem to have the stereo radio as there was only 1 output for the front speaker and 1 for the rear.

 

If I remember correctly there is a screw on top that holds the light socket. I'll check my spare one tomorrow morning.

 

I did remove a plate, perhaps it was the bottom one though. No, I don't believe it is. I am also just curious to know the location.

 

It just pops in the top. Held in with tabs on a bayonet mount.

 

I believe this is like your radio with the lamp circled. It is powered by the gray wire on the 3 pin plug from the headlight switch.

 

I guess it depends on the radio - whats the Delco number on the tag?

 

Ah super! Thanks guys, that's really useful, I will pop the radio out tomorrow and check.

 

Mike's right - big car radio. Its inside!

 

Thanks for the input guys. Been messing about with the lights today - got them partially working. Hopefully be able to drop the radio out over the weekend.

Hope you all have a good weekend!